4-Iodo-3-methyl-2-(trifluoromethoxy)pyridine-6-sulfonyl chloride
2-Iodo-5-methoxy-3-(trifluoromethoxy)pyridine-4-acetonitrile
4-Iodo-2-methyl-6-(trifluoromethoxy)pyridine-3-sulfonyl chloride
4-(Bromomethyl)-3-iodo-5-(trifluoromethoxy)pyridine-2-carboxylic acid